Abnormal ECG & High BP. Measures?

I am 30 yrs old. I have been having hypertension medication for last 4 years. Initially I was having Telday 20mg then moved to LN Bloc 5mg. A few days back my pressure was getting high again - 90/140 approx. So did a master health checkup. Below are the details : Age : 30 , Height : 5'10" , Weight : 76 kg Lipid profile: Total cholesterol - 194 HDL - 47 , LDL - 99 , VLDL - 47 Triglycerides - 238!! ECG comment: Sinus Arrhythmia and incomplete RBBB!! TMT and EKG both are negative , no comment whatsoever. There are no other alarming outcome in any other tests. So my local physicians changed my medicine and now I am having CTD - C 12.5/10 for hypertension Fenolip 145 for triglyceride ( 3 months course ). I walk for 5 km on alternate days and play games like badminton, football 2 days a week (approximately). I do smoke, 2 cig a day. I just wanted to know are those comments on ECG report normal though TMT is showing nothing. Also do I need to follow any preventive measures ? Thanks.